ON Semiconductor Corporation
US ˙ NasdaqGS ˙ US6821891057

SecurityON / ON Semiconductor Corporation
InstitutionPrestige Wealth Management Group LLC
Latest Disclosed Ownership44 shares
Latest Disclosed Value $ 2,726
Prestige Wealth Management Group LLC reports 78.64% decrease in ownership of ON / ON Semiconductor Corporation

On May 13, 2026 - Prestige Wealth Management Group LLC filed a 13F-HR form disclosing ownership of 44 shares of ON Semiconductor Corporation (US:ON) valued at $2,724 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 206 shares of ON Semiconductor Corporation. This represents a change in shares of -78.64% during the quarter. The current value of the position is $5,159 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

Upgrade to unlock premium data and export to Excel .

Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-13 2026-03-31 13F ON SEMICONDUCTOR COM 682189105 44 -162 -78.64 3 -81.82 0.0005
2026-02-11 2025-12-31 13F ON SEMICONDUCTOR COM 682189105 206 -151 -42.30 11 -35.29 0.0021
2026-02-20 2025-09-30 13F/A-1 ON SEMICONDUCTOR COM 682189105 357 0 0.00 18 -5.56 0.0034
2025-11-10 2025-09-30 13F ON SEMICONDUCTOR COM 682189105 357 0 18 0.0034
2026-02-20 2025-06-30 13F/A-1 ON SEMICONDUCTOR COM 682189105 357 -11 -2.99 19 28.57 0.0038
2025-08-14 2025-06-30 13F ON SEMICONDUCTOR COM 682189105 357 -11 19 0.0038
2026-02-20 2025-03-31 13F/A-1 ON SEMICONDUCTOR COM 682189105 368 -42 -10.24 15 -44.00 0.0032
2025-05-12 2025-03-31 13F ON SEMICONDUCTOR COM 682189105 368 -42 15 0.0032
2026-02-20 2024-12-31 13F/A-1 ON SEMICONDUCTOR COM 682189105 410 0 0.00 26 -13.79 0.0054
2025-02-12 2024-12-31 13F ON SEMICONDUCTOR COM 682189105 410 0 26 0.0054
2026-02-20 2024-09-30 13F/A-1 ON SEMICONDUCTOR COM 682189105 410 0 0.00 30 3.57 0.0062
2024-11-15 2024-09-30 13F ON SEMICONDUCTOR COM 682189105 410 0 30 0.0062
2026-02-20 2024-06-30 13F/A-1 ON SEMICONDUCTOR COM 682189105 410 0 0.00 28 -6.67 0.0061
2024-08-06 2024-06-30 13F ON SEMICONDUCTOR COM 682189105 410 0 28 0.0061
2024-04-26 2024-03-31 13F ON SEMICONDUCTOR COM 682189105 410 0 0.00 30 -11.76 0.0065
2024-04-26 2023-12-31 13F/A-1 ON SEMICONDUCTOR COM 682189105 410 0 0.00 34 -10.53 0.0078
2024-02-08 2023-12-31 13F ON SEMICONDUCTOR COM 682189105 410 0 34 0.0064
2024-04-26 2023-09-30 13F/A-1 ON SEMICONDUCTOR COM 682189105 410 0 0.00 38 0.00 0.0094
2023-11-14 2023-09-30 13F ON SEMICONDUCTOR COM 682189105 410 0 38 0.0094
2024-04-26 2023-06-30 13F/A-1 ON SEMICONDUCTOR COM 682189105 410 0 0.00 39 15.15 0.0092
2023-08-11 2023-06-30 13F ON SEMICONDUCTOR COM 682189105 410 0 39 0.0092
2024-04-26 2023-03-31 13F/A-1 ON SEMICONDUCTOR COM 682189105 410 -20 -4.65 34 26.92 0.0085
2023-05-16 2023-03-31 13F ON SEMICONDUCTOR COM 682189105 410 -20 34 0.0083
2023-02-08 2022-12-31 13F ON SEMICONDUCTOR COM 682189105 430 83 23.92 27 18.18 0.0070
2022-11-01 2022-09-30 13F ON SEMICONDUCTOR COM 682189105 347 185 114.20 22 175.00 0.0062
2022-08-10 2022-06-30 13F ON SEMICONDUCTOR COM 682189105 162 0 0.00 8 -20.00 0.0022
2022-05-05 2022-03-31 13F ON SEMICONDUCTOR COM 682189105 162 0 0.00 10 -9.09 0.0025
2022-02-15 2021-12-31 13F ON SEMICONDUCTOR COM 682189105 162 0 0.00 11 57.14 0.0026
2021-11-12 2021-09-30 13F ON SEMICONDUCTOR COM 682189105 162 0 0.00 7 16.67 0.0018
2021-08-12 2021-06-30 13F ON SEMICONDUCTOR COM 682189105 162 0 0.00 6 -14.29 0.0016
2021-05-13 2021-03-31 13F ON SEMICONDUCTOR COM 682189105 162 0 0.00 7 40.00 0.0019
2021-02-17 2020-12-31 13F ON SEMICONDUCTOR COM 682189105 162 0 0.00 5 25.00 0.0014
2020-10-26 2020-09-30 13F ON SEMICONDUCTOR COM 682189105 162 0 0.00 4 33.33 0.0012
2020-08-13 2020-06-30 13F ON SEMICONDUCTOR COM 682189105 162 0 0.00 3 50.00 0.0011
2020-05-15 2020-03-31 13F ON SEMICONDUCTOR COM 682189105 162 162 2 0.0008
2019-08-15 2019-06-30 13F On Semiconductor COM 682189105 0 0 0 0.0000
2019-08-16 2019-03-31 13F On Semiconductor COM 682189105 0 -162 -100.00 0 -100.00
2019-04-16 2018-12-31 13F On Semiconductor COM 682189105 162 162 3 0.0022
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.